HI Sara, L-o-v-e that you set up PayPal and charge them:) We all learn to protect our energy and when we do, the takers get a rude awakening—NO MORE FREEBIES!! Boundaries, this is how we learn, set and honour them. It has to be hard for you as a professional caregiver—you do want to help, its in you to give seeing firsthand how sick people can become. Sending a big hug xo